Classic styling for the tooltip (grey shadow, also works with dark backgrounds) and the hyperlink (blue and underlined, to indicate it can be clicked).
check-in: cdb85ba9 user: florian tags: tooltip-experiments

Make the "click to show tooltip" action more "discoverable" with a changing mouse cursor, similar to the timeline nodes. This example uses the "pointer" cursor, but the "help" cursor may also be an option.
check-in: 8b8eaad8 user: florian tags: tooltip-experiments